Many experts say that weather does account for some adverse health symptoms. WebMD talked to experts to learn just what is known about weather's role on our health and what we can do to minimize its mighty influence.
Buzz Aldrin salutes the first American flag erected on the Moon, July 21, 1969. The Lunar Flag Assembly (LFA) was a kit containing a flag of the United States designed to be planted by astronauts on the Moon during the Apollo program. Six such flag assemblies were planted on the Moon.
The flags were carried on the outside of the Apollo Lunar Module, most of them on the descent ladder inside a thermally insulated tubular case to protect them from exhaust gas temperatures calculated to reach 2,000 Â°F (1,090 Â°C).